Best year time to visit Phoenix (historical)

General weather information about Phoenix (historical)

Average annual temperature is 20.3 °C

Absolute maximum temperature: 40.5 °C

Absolute minimum temperature: -2.8 °C

Number of sunny days: 177 days

Number of rainy days: 188 days

Look at detailed online map of Phoenix (historical)

* Weather data for Phoenix (historical) United States is based on climate observations for 2026 year

Phoenix (historical) air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)24.528.728.830.332.738.238.040.536.532.528.025.2
Average daytime temperature (°C)18.020.222.823.929.133.735.037.433.227.119.617.0
Average temperature (°C)12.714.116.518.122.926.928.630.926.620.714.211.3
Average night temperature (°C)8.89.912.013.718.021.924.025.321.215.610.16.9
Absolute minimum temperature (°C)-1.0-1.0-2.88.211.818.420.620.517.06.21.90.1

Phoenix (historical) monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)10.011.012.013.014.014.014.013.012.011.010.010.0
Daylight mean duration (h)10.311.112.013.013.814.214.013.312.411.410.610.1
Daylight minimum duration (h)10.010.011.012.013.014.013.012.011.010.010.010.0
Sunshine mean duration (h)6.37.38.68.311.011.811.511.811.18.96.27.8
Precipitation (mm)194169112184881411059552177100
Sunny days12101512125122217211722
Rainy days1918161819251991310139
Snow days000000000000

Best time to visit Phoenix (historical):

The best time to visit Phoenix (historical) during the most sunny months:

  • June — 11.8(h)
  • August — 11.8(h)

The largest precipitation sum in Phoenix (historical) is at

  • January — 194(mm)
  • February — 169(mm)
  • April — 184(mm)
  • June — 141(mm)
  • Frequently asked questions

    When is the best time to visit Phoenix (historical)?
    The historical weather data above shows the warmest, sunniest and driest months to help you choose the best time to visit Phoenix (historical).
    What is the weather like in Phoenix (historical)?
    See average temperature, rainfall and daylight hours for Phoenix (historical) by month in the table above.
    How many sunny days does Phoenix (historical) have?
    The monthly weather statistics above show sunshine and rainfall patterns for Phoenix (historical) throughout the year.